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RU2013152316A - ROTATING ELECTRIC MACHINE DEVICE - Google Patents

ROTATING ELECTRIC MACHINE DEVICE Download PDF

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Publication number
RU2013152316A
RU2013152316A RU2013152316/07A RU2013152316A RU2013152316A RU 2013152316 A RU2013152316 A RU 2013152316A RU 2013152316/07 A RU2013152316/07 A RU 2013152316/07A RU 2013152316 A RU2013152316 A RU 2013152316A RU 2013152316 A RU2013152316 A RU 2013152316A
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RU
Russia
Prior art keywords
electric machine
housing
rotating electric
rotary electric
stator
Prior art date
Application number
RU2013152316/07A
Other languages
Russian (ru)
Other versions
RU2566817C2 (en
Inventor
Йосихиро САКАГУТИ
Сакае ИСИДА
Акихиро КАГИТАНИ
Тосихико АНДО
Original Assignee
Мицубиси Дзидося Когио Кабусика Кайся
Мицубиси Дзидося Инджиниринг Кабусики Кайся
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Publication of RU2013152316A publication Critical patent/RU2013152316A/en
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Publication of RU2566817C2 publication Critical patent/RU2566817C2/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K11/00—Arrangement in connection with cooling of propulsion units
    • B60K11/02—Arrangement in connection with cooling of propulsion units with liquid cooling
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K1/02—Arrangement or mounting of electrical propulsion units comprising more than one electric motor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/22—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs
    • B60K6/26—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by the motors or the generators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/22—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs
    • B60K6/40—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by the assembly or relative disposition of components
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/14—Arrangements for cooling or ventilating wherein gaseous cooling medium circulates between the machine casing and a surrounding mantle
    • H02K9/18—Arrangements for cooling or ventilating wherein gaseous cooling medium circulates between the machine casing and a surrounding mantle wherein the external part of the closed circuit comprises a heat exchanger structurally associated with the machine casing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K2001/003—Arrangement or mounting of electrical propulsion units with means for cooling the electrical propulsion units
    • B60K2001/006—Arrangement or mounting of electrical propulsion units with means for cooling the electrical propulsion units the electric motors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/90—Vehicles comprising electric prime movers
    • B60Y2200/92—Hybrid vehicles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K16/00—Machines with more than one rotor or stator
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2205/00—Specific aspects not provided for in the other groups of this subclass relating to casings, enclosures, supports
    • H02K2205/09—Machines characterised by drain passages or by venting, breathing or pressure compensating means

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Hybrid Electric Vehicles (AREA)
  • Motor Or Generator Frames (AREA)

Abstract

1. Устройство вращающейся электрической машины, содержащее:первую вращающуюся электрическую машину, которая включает в себя первый ротор, первый статор и первый корпус для вмещения первого ротора и первого статора;вторую вращающуюся электрическую машину, которая включает в себя второй ротор, второй статор и второй корпус для вмещения второго ротора и второго статора;насос, который подает охлаждающую жидкость в первую вращающуюся электрическую машину и вторую вращающуюся электрическую машину; исоединительную трубу, которая связывает газовую фазу в первом корпусе и газовую фазу во втором корпусе так, что внутренние давления первого корпуса и второго корпуса уравновешены друг с другом.2. Устройство вращающейся электрической машины по п.1, в котором первая вращающаяся электрическая машина включает в себя первую защитную пластину для покрытия одного концевого отверстия соединительной трубы, соединенной с первым корпусом, авторая вращающаяся электрическая машина включает в себя вторую защитную пластину для покрытия другого концевого отверстия соединительной трубы, соединенной со вторым корпусом.3. Устройство вращающейся электрической машины по п.2, в котором первая вращающаяся электрическая машина включает в себя первый сапун для связи внутренней части и наружной части первого корпуса в области, окруженной первой защитной пластиной, когда разность давлений между внутренней частью и наружной частью первого корпуса превышает некоторый уровень, авторая вращающаяся электрическая машина включает в себя второй сапун для связи внутренней части и наружной части второго корпуса в области, окруженной второй з�1. The device is a rotating electric machine, comprising: a first rotating electric machine, which includes a first rotor, a first stator and a first housing for receiving the first rotor and a first stator; a second rotating electric machine, which includes a second rotor, a second stator and a second a housing for receiving a second rotor and a second stator; a pump that delivers coolant to a first rotating electric machine and a second rotating electric machine; and a connecting pipe that couples the gas phase in the first housing and the gas phase in the second housing so that the internal pressures of the first housing and the second housing are balanced with each other. 2. The rotary electric machine device according to claim 1, wherein the first rotary electric machine includes a first protective plate for coating one end hole of the connecting pipe connected to the first housing, the rotary electric machine includes a second protective plate for coating the other end hole of the connecting pipe pipe connected to the second body. 3. The rotary electric machine device according to claim 2, wherein the first rotary electric machine includes a first breather for coupling the inner part and the outer part of the first housing in an area surrounded by the first protective plate when the pressure difference between the inner part and the outer part of the first housing exceeds The level of the rotating electric machine includes a second breather for connecting the inner part and the outer part of the second body in the area surrounded by the second

Claims (7)

1. Устройство вращающейся электрической машины, содержащее:1. The device is a rotating electric machine, containing: первую вращающуюся электрическую машину, которая включает в себя первый ротор, первый статор и первый корпус для вмещения первого ротора и первого статора;a first rotating electric machine, which includes a first rotor, a first stator and a first housing for receiving the first rotor and the first stator; вторую вращающуюся электрическую машину, которая включает в себя второй ротор, второй статор и второй корпус для вмещения второго ротора и второго статора;a second rotating electric machine, which includes a second rotor, a second stator and a second housing for receiving a second rotor and a second stator; насос, который подает охлаждающую жидкость в первую вращающуюся электрическую машину и вторую вращающуюся электрическую машину; иa pump that supplies coolant to the first rotating electric machine and the second rotating electric machine; and соединительную трубу, которая связывает газовую фазу в первом корпусе и газовую фазу во втором корпусе так, что внутренние давления первого корпуса и второго корпуса уравновешены друг с другом.a connecting pipe that couples the gas phase in the first housing and the gas phase in the second housing so that the internal pressures of the first housing and the second housing are balanced with each other. 2. Устройство вращающейся электрической машины по п.1, в котором первая вращающаяся электрическая машина включает в себя первую защитную пластину для покрытия одного концевого отверстия соединительной трубы, соединенной с первым корпусом, а2. The device of the rotating electric machine according to claim 1, in which the first rotating electric machine includes a first protective plate for coating one end hole of the connecting pipe connected to the first housing, and вторая вращающаяся электрическая машина включает в себя вторую защитную пластину для покрытия другого концевого отверстия соединительной трубы, соединенной со вторым корпусом.the second rotary electric machine includes a second protective plate for coating another end hole of the connecting pipe connected to the second housing. 3. Устройство вращающейся электрической машины по п.2, в котором первая вращающаяся электрическая машина включает в себя первый сапун для связи внутренней части и наружной части первого корпуса в области, окруженной первой защитной пластиной, когда разность давлений между внутренней частью и наружной частью первого корпуса превышает некоторый уровень, а3. The rotary electric machine device according to claim 2, in which the first rotary electric machine includes a first breather for coupling the inner part and the outer part of the first body in an area surrounded by the first protective plate when the pressure difference between the inner part and the outer part of the first body exceeds a certain level, and вторая вращающаяся электрическая машина включает в себя второй сапун для связи внутренней части и наружной части второго корпуса в области, окруженной второй защитной пластиной, когда разность давлений между внутренней частью и наружной частью второго корпуса превышает некоторый уровень.the second rotary electric machine includes a second breather for coupling the inner part and the outer part of the second body in the area surrounded by the second protective plate when the pressure difference between the inner part and the outer part of the second body exceeds a certain level. 4. Устройство вращающейся электрической машины по п.3, в котором первая вращающаяся электрическая машина включает в себя первую крышку, которая покрывает первое отверстие, образованное на первом корпусе, и которая является отсоединяемой от первого корпуса,4. The device of the rotating electric machine according to claim 3, in which the first rotating electric machine includes a first cover that covers the first hole formed on the first housing, and which is detachable from the first housing, вторая вращающаяся электрическая машина включает в себя вторую крышку, которая покрывает второе отверстие, образованное на втором корпусе, и которая является отсоединяемой от второго корпуса.the second rotary electric machine includes a second cover that covers a second hole formed on the second housing, and which is detachable from the second housing. 5. Устройство вращающейся электрической машины по любому из пп.1-4, в котором охлаждающая жидкость, выпускаемая из насоса, параллельно подается в первую вращающуюся электрическую машину и вторую вращающуюся электрическую машину через канал охладителя, разветвленный в середине.5. The device of the rotating electric machine according to any one of claims 1 to 4, in which the coolant discharged from the pump is supplied in parallel to the first rotating electric machine and the second rotating electric machine through a cooler channel branched in the middle. 6. Устройство вращающейся электрической машины по п.5, в котором охлаждающая жидкость, выпускаемая из первой вращающейся электрической машины, возвращается в насос через резервуар для жидкости, обеспеченный на нижнем участке второй вращающейся электрической машины.6. The rotary electric machine device according to claim 5, wherein the coolant discharged from the first rotary electric machine is returned to the pump through the fluid reservoir provided in the lower portion of the second rotary electric machine. 7. Устройство вращающейся электрической машины по п.5, в котором канал охладителя для возвращения охлаждающей жидкости, выпускаемой из первой вращающейся электрической машины в насос, и канал охладителя для возвращения охлаждающей жидкости, выпускаемой из второй вращающейся электрической машины в насос, объединены и далее соединены с насосом. 7. The device of the rotating electric machine according to claim 5, in which the channel of the cooler for returning coolant discharged from the first rotating electric machine to the pump, and the channel of the cooler for returning coolant discharged from the second rotating electric machine to the pump are combined and further connected with a pump.
RU2013152316/07A 2012-11-26 2013-11-25 Construction of rotating electric machine RU2566817C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012-257779 2012-11-26
JP2012257779A JP5978954B2 (en) 2012-11-26 2012-11-26 Rotating electrical machine equipment

Publications (2)

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RU2013152316A true RU2013152316A (en) 2015-05-27
RU2566817C2 RU2566817C2 (en) 2015-10-27

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US (1) US20140145527A1 (en)
EP (1) EP2736151B1 (en)
JP (1) JP5978954B2 (en)
KR (1) KR101478468B1 (en)
CN (1) CN103840609B (en)
RU (1) RU2566817C2 (en)

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RU2566817C2 (en) 2015-10-27
EP2736151A2 (en) 2014-05-28
KR101478468B1 (en) 2015-01-06
JP2014107904A (en) 2014-06-09
EP2736151B1 (en) 2019-06-26
US20140145527A1 (en) 2014-05-29
CN103840609B (en) 2017-04-12
CN103840609A (en) 2014-06-04
KR20140067927A (en) 2014-06-05
JP5978954B2 (en) 2016-08-24

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